Telephone base



FIG. 1 is a front perspective view of a telephone base;

FIG. 2 is a top view of the telephone base of FIG. 1;

FIG. 3 is a bottom view of the telephone base of FIG. 1;

FIG. 4 is a front view of the telephone base of FIG. 1;

FIG. 5 is a bottom view of the telephone base of FIG. 1.

FIG. 6 is a side end view of the telephone base of FIG. 1; and,

FIG. 7 is an opposite side end view of the telephone base of FIG. 1.

The portions drawn in broken lines are shown for illustrative purposesonly and do not form part of the claimed design.

The ornamental design for a telephone base, as shown and described.